559370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 1178496

約数和(自身を除く): 619126

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 131, 262, 305, 427, 610, 655, 854, 917, 1310, 1834, 2135, 4270, 4585, 7991, 9170, 15982, 39955, 55937, 79910, 111874, 279685, 559370]

約数ペア:

[(1, 559370), (2, 279685), (5, 111874), (7, 79910), (10, 55937), (14, 39955), (35, 15982), (61, 9170), (70, 7991), (122, 4585), (131, 4270), (262, 2135), (305, 1834), (427, 1310), (610, 917), (655, 854)]